Home / 16,557,078,490,182-36,029,653,328,844

Finding the Third Proportional to 16,557,078,490,182 and 36,029,653,328,844

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Solution

The third proportional to 16,557,078,490,182 and 36,029,653,328,844 is: 78,403,682,133,079.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,557,078,490,182 : 36,029,653,328,844 = 36,029,653,328,844 : x
  2. Step 2: Convert to fraction form
    16,557,078,490,182/36,029,653,328,844 = 36,029,653,328,844/x
  3. Step 3: Cross multiply
    16,557,078,490,182x = 36,029,653,328,844 × 36,029,653,328,844
  4. Step 4: Simplify right side
    16,557,078,490,182x = 1,298,135,918,996,679,609,632,686,080
  5. Step 5: Solve for x
    x = 1,298,135,918,996,679,609,632,686,080/16,557,078,490,182
  6. Step 6: Final answer
    x = 78,403,682,133,079.64

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.